<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>修改商品</title>
</head>
<body>

<h1>修改商品页面</h1>
<form action="/v1/product/update">
  <input type="text" name="id" placeholder="输入商品id">
  <input type="text" name="title" placeholder="输入商品标题">
  <input type="text" name="price" placeholder="输入商品价格">
  <input type="text" name="num" placeholder="输入商品库存">
  <input type="submit" value="修改">
</form>

</body>
</html>